CN102667289A - Supply tube for a painting system - Google Patents
Supply tube for a painting system Download PDFInfo
- Publication number
- CN102667289A CN102667289A CN2010800520951A CN201080052095A CN102667289A CN 102667289 A CN102667289 A CN 102667289A CN 2010800520951 A CN2010800520951 A CN 2010800520951A CN 201080052095 A CN201080052095 A CN 201080052095A CN 102667289 A CN102667289 A CN 102667289A
- Authority
- CN
- China
- Prior art keywords
- section
- hose
- supply hose
- supply
- downstream
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0431—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with spray heads moved by robots or articulated arms, e.g. for applying liquid or other fluent material to 3D-surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2489—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device an atomising fluid, e.g. a gas, being supplied to the discharge device
- B05B7/2491—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device an atomising fluid, e.g. a gas, being supplied to the discharge device characterised by the means for producing or supplying the atomising fluid, e.g. air hoses, air pumps, gas containers, compressors, fans, ventilators, their drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
- F16L11/121—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting specially profiled cross sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
- B05B5/0415—Driving means; Parts thereof, e.g. turbine, shaft, bearings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S901/00—Robots
- Y10S901/30—End effector
- Y10S901/41—Tool
- Y10S901/43—Spray painting or coating
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Spray Control Apparatus (AREA)
- Electrostatic Spraying Apparatus (AREA)
- Manipulator (AREA)
- Nozzles (AREA)
Abstract
The invention relates to a supply tube (16') for a painting system, in particular for supplying compressed air to a turbine in a rotary atomizer or for supplying an atomizer with a fluid medium, such as paint or a rinsing agent, comprising an upstream tube section (20) and a downstream tube section (22). According to the invention, the upstream tube section (20) has a larger inner cross-section than the downstream tube section (22). The invention further relates to a painting robot with such a supply tube (16').
Description
Technical field
The present invention relates to a kind of supply hose that is used for coating equipment, especially in rotary atomizer, giving the turbine supplied with pressure air or being used for for example coating with lacquer or flushing medium or be used for to atomizer supply guiding air to atomizer supply liquid medium.
In addition, the present invention also comprises a kind of paint robot, and it has this supply hose supplied by the atomizer of this paint robot guiding of being used for.
Background technique
Fig. 1 illustrates traditional paint robot 1 in a simplified manner, and this paint robot for example can use at the coating equipment that is used for coating machine motor-car bodywork component.Said paint robot 1 has nearly middle robots arm 2 and middle robots arm 3 far away, and wherein, nearly middle robots arm 2 is also referred to as " arm 1 " according to common technical term, and robots arm 3 is commonly called " arm 2 " in far away.Robots arm 2 is bearing on the robot base pivotly near, and wherein, this robot base can not illustrate alternatively fixed or removable and for simplicity.On the contrary, middle robots arm 3 far away utilizes pivot hinge 4 to be arranged in pivotly in nearly middle robots arm's 2 the distal end portion.The robot axle 5 of a multicomponent of assembling on robots arm 3 the end in the distance; Said robot axle guides rotary atomizer 6 with the mode of high degree of motion; Wherein, said rotary atomizer 6 has bell bell chuck 7 as applying element, and said bell bell chuck is driven by turbine 8.The pressure air that is used to drive turbine 8 infeeds through regulator 9; Said regulator is fixedly mounted among the said middle robots arm 2 far away; Wherein, thus the rotating speed of the air throttling turbine 8 that this regulator 9 infeeds through throttling correspondingly and regulate the rotating speed of bell bell chuck 7.Pass being connected between regulator 9 and the turbine 8 near in robots arm 2, pivot bearings 4, far away in robots arm 3 and robot axle 5.After (the 9*12mm size) flexible pipe of one section several centimetres; Said regulator 9 back that is connected is divided into two 9*12mm flexible pipes 11,12 through Y shape part 10, these flexible pipes through in hose guide element 13 and the said pivot bearings 4 or on two reducers 14,15 be connected.Said two reducers 14,15 are connected with a 6*8mm flexible pipe 16,17 respectively in the downstream side, wherein, these two 6*8mm flexible pipes 16,17 through hose guide element 18, far away in robots arm 3 and robot axle 5 lead to turbine 8 and drive this turbine.
Two 6*8mm flexible pipes 16,17 among two 9*12mm flexible pipes 11,12 during the pressure air feeding mechanism of turbine 8 is divided into closely among the robots arm 2 and the middle robots arm 3 far away.The 9*12mm flexible pipe 11,12 of big specification at this because the advantage that its big relatively interior cross section provides is corresponding little flow resistance.But the 9*12mm flexible pipe 11,12 of big specification is inappropriate in robot axle 5 and lays, because the torsional load that the 9*12mm flexible pipe 11,12 of big specification can not bear in the robot axle 5.Therefore in robot axle 5, lay less 6*8mm flexible pipe 16,17, said flexible pipe bears torsional load in the robot axle 5 enduringly owing to its small cross section can be in operation.
But the shortcoming of this known paint robot is the following fact: the flow resistance of the pressure air feeding mechanism of turbine 8 relatively little interior cross section owing to 6*8mm flexible pipe 16,17 between regulator 9 and turbine 8 increases.
Propose in order to solve said problem, reducer 14,15 from the dislocation of pivot bearings 4 streamwises, just is moved among the middle robots arm 4 far away.But this is because the torsional load that occurs in the robot axle 5 and cause other flexible pipe on reducer 14,15, to scratch thus and can not realize.In addition, when reducer 14,15 is moved among the middle robots arm 3 far away near robot axle 5 ground, reducer 14,15 can not bear the mechanical load in robot axle 5 zones.Therefore the result can not guarantee reducer 14,15 and 6*8mm flexible pipe 16, the reliable connection between 17 in this scheme.In addition, other flexible pipe also can be impaired.
This big specification flexible pipe even being passed robot axle 5,9*12mm flexible pipe 11,12 guiding of big specification can not address the above problem, because can not bear the torsional load in the robot axle 5.
In addition, Fig. 4 of DE 60304386T2 illustrates pipe-line system, and it has first supply line and second supply line, and wherein, these two supply lines obviously have different interior cross sections.But what relate at this is not the pipeline of single type, but two separate have different in the pipelines of cross sections.
At last, also need point out document " technical manual: car coating technical guide " for general existing technology by the applicant's publication.But the document only discloses traditional supply hose and in the application techniques Application for Field.
Summary of the invention
Therefore, task of the present invention is to reduce the flow resistance in the guiding air supply device of pressure air feeding mechanism or rotary atomizer of turbine.
Said task solves through the described novel supply hose of independent claims.
The present invention includes following general teachings: a kind of supply hose is provided, and wherein, the hose section at the upper reaches has the interior cross section bigger than the hose section in downstream.
The hose section that is arranged in downstream is rotating multi motion that is in operation and bears multicomponent robot axle enduringly because its less interior cross section has preferably that ability is turned round in enough antitorque commentaries on classics at this, is the shortcoming of corresponding bigger flow resistance in this cost.On the contrary, to such an extent as to the hose section that is arranged in the upper reaches in the present embodiment because bigger interior cross section and rigidity can not suffer rotatablely moving of multicomponent robot axle too greatly, but this brings the advantage of corresponding less flow resistance.Therefore; The present invention has solved in the following manner in the existing technology and has turned round the goal conflict that exists between the ability in as far as possible little flow resistance and big as far as possible antitorque commentaries on classics; That is, supply hose is divided into two hose section, wherein; Hose section nearly is towards the direction optimization of as far as possible little flow resistance, and the hose section in inciting somebody to action is far turned round the direction optimization of ability towards big as far as possible antitorque commentaries on classics.
In a preferred embodiment of the invention; The said hose section that is arranged in the upper reaches that has than the imperial palace cross section has the length greater than 30cm, 40cm or 45cm; Wherein, the representative value for the length of the said hose section that is arranged in the upper reaches is the length of 1m or 50cm.That is to say that the length of the said hose section that is arranged in the upper reaches is preferred basically corresponding to robots arm's's (" arm 2 ") in paint robot far away length or at least corresponding to the major part of this length.For example, have than imperial palace cross section said be arranged in the hose section at the upper reaches can be in the distance robots arm's length at least 50%, 60%, 70%, extend on the 80* even at least 90%, so that flow resistance is kept as far as possible little.
On the contrary, the said hose section that is arranged in downstream with less interior cross section and corresponding big flow resistance preferably has the length less than 35cm, 30cm, 25cm or 20cm, makes total flow resistance to increase necessarily thus.Therefore; Have less in cross section said be arranged in downstream the length of hose section in the preferred embodiment basically corresponding to the length of robot axle, thereby thereby making the inner supply hose of robot axle have less interior cross section and have enough antitorque commentaries on classics turns round ability.
Therefore, in the preferred embodiment of the present invention, have the hose section that is arranged in the upper reaches than imperial palace cross section said than have less in cross section said to be arranged in the hose section in downstream much longer.This is significant, so that flow resistance is kept as far as possible little.Therefore have less in cross section said to be arranged in the hose section in downstream preferably only long like this, just as for the required that kind of bridge joint robot axle.
What this external demand was mentioned is, has at these two and preferably has transition zone between the hose section of cross section in different, and in said transition zone, the interior cross section streamwise of said supply hose contracts carefully.Be in said transition zone between two outer flexible tube sections preferably than said hose section and/or the said hose section much shorter that is arranged in downstream that is arranged in the upper reaches.
From the description of front, can be clear that, be arranged in the little unit flow resistance of hose section that the hose section at the upper reaches has than is arranged in downstream owing to its interior cross section bigger with respect to supply hose length.
What this external demand was mentioned is, the said hose section that is arranged in the upper reaches preferred continuously and/or the stepless tableland carry out the transition in the said hose section that is arranged in downstream.
Be noted that in addition supply hose of the present invention preferably constitutes integratedly.This means: two constituent elements that hose section is same supply hose with different interior cross sections.What distinguish mutually with it for example is the multicomponent flexible pipe, and under the situation of multicomponent flexible pipe, each element has different interior cross sections and is connected to each other through hose connector.
Corresponding therewith, two hose section with different interior cross sections preferably are made up of commaterial.
For example, supply hose of the present invention can be made up of polyamide (PA), polyethylene (PE), perfluoroalkoxy resin (PFA), polytetrafluoroethylene (PTFE), polyurethane (PU) or PVC (PVC).But the present invention is being not limited to above-mentioned examples of materials aspect the material of supply hose.In addition, supply hose of the present invention also can constituting by top these materials.
In a preferred embodiment of the invention, the interior cross section of said supply hose all is constant in the said hose section that is arranged in the upper reaches but also in the said hose section that is arranged in downstream not only.But the possibility that also exists within the scope of the invention is that the interior cross section of supply hose narrows down to distal end portion from nearly medial end portions continuously.
What this external demand was mentioned is, preferably solvent tolerant and/or lacquer tolerance of supply hose of the present invention adopted in coating equipment so that allow.
In addition, in order in electrostatic coating equipment, to adopt, also the possibility of existence is, said supply hose is made up of electrically insulating material, and said material also can be walked pearl in addition and clean.That is to say, have following possibility within the scope of the invention: flexible pipe of the present invention section ground at least can be walked the pearl cleaning.
Aspect the size of supply hose of the present invention, there is diversified possibility within the scope of the invention.The said hose section that is arranged in downstream preferably has less than 12mm, 11mm, 10mm, 9mm even less than the inner diameter of 8mm.On the contrary, the said hose section that is arranged in the upper reaches preferably has the inner diameter greater than 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm or 12mm.
On the contrary, the outer diameter of the said hose section that is arranged in downstream is preferably less than 13mm, 12mm, 11mm, 10mm, 9mm, 8mm or 7mm; On the contrary, the outer diameter of the said hose section that is arranged in the upper reaches in the preferred embodiment greater than 6mm, 7mm, 8mm, 9mm, 10mm even 11mm.
Also there is diversified possibility aspect the wall thickness of said supply hose.The said hose section that is arranged in downstream preferably has less than the wall thickness of 2mm, 1.5mm or 1.1mm and/or greater than the wall thickness of 0.5mm, 0.7mm, 0.8mm or 0.9mm.On the contrary, the wall thickness of the said hose section that is arranged in the upper reaches is preferably less than 2mm, 1.8mm, 1.7mm or 1.6mm and/or be preferably greater than 1mm, 1.1mm, 1.2mm, 1.3mm or 1.4mm.
What this external demand was mentioned is that supply hose of the present invention preferably has the compressive strength greater than 3bar, 4bar or 5bar.What be worth expectation is to be used for the enough compressive strength on traditional 6bar pipe network, moved.
Be to be arranged in wall thickness in the hose section in downstream what also need mention aspect the wall thickness of supply hose of the present invention usually less than the wall thickness in the hose section that is arranged in the upper reaches.
For example, hose section of the present invention can have 11*14mm hose section that is arranged in the upper reaches and the 9*12mm hose section that is arranged in downstream.But the possibility that also exists is, the hose section that is arranged in the upper reaches has the size of 9*12mm, and the hose section that is arranged in downstream has the size of 6*8mm.Another embodiment proposes, and has the size of 6*8mm at the upper reaches and has the size of 2.7*4mm in downstream.
In addition, the present invention is not limited to the novel supply hose of front description is used as single member.But the present invention also requires to protect a kind of paint robot, and it has this being used for to applying the for example supply hose supplied of rotary atomizer of utensil by paint robot guiding.
Said supply hose perhaps for example coats with lacquer or flushing medium for example can for the turbine supply drive air in the rotary atomizer at this to applying utensil supply liquid medium.In addition, supply hose of the present invention also can be used for guiding guiding air, feeler air or atomizer air.That is to say that supply hose of the present invention is suitable for guiding atomizer all required fluids in service in principle.
Paint robot of the present invention preferably has nearly middle robots arm and far middle robots arm, and wherein, said middle robots arm far away is pivotably mounted on the said nearly middle robots arm by means of hinge.In addition, paint robot of the present invention preferably has and is used to guide the robot axle that applies utensil, wherein, said robot axle be assemblied in said far away on robots arm's the end.This layout itself with a plurality of robots arms that swing of a robot axle openly and therefore needn't be described in detail by existing technology.
In paint robot of the present invention, the front is described novel and according to the supply hose that the present invention constitutes preferably pass said far away in robots arm and said robot axle extend to and saidly apply utensil so that the said utensil that applies is supplied.Have less in the said hose section that is arranged in downstream of cross section preferably be limited on the said robot axle at this, extend on robots arm's the total length or on the major part at least at this total length in far away said basically and have the hose section that is arranged in the upper reaches than imperial palace cross section said.To have less in the said hose section that is arranged in downstream of cross section to be limited on the robot axle be favourable because can make that thus total flow resistance minimizes.
What this external demand was mentioned is; In a preferred embodiment; Supply hose connector is set in the hinge between robots arm and the said far middle robots arm said near; Wherein, said supply hose connector is connected with supply hose of the present invention in downstream, and said supply hose passes said middle robots arm far away and extends; On the contrary, said supply hose connector is connected with other supply hose at the upper reaches, and said other supply hose can constitute and pass said nearly middle robots arm in a conventional manner and extend.
In addition, speed regulator can be set among the robots arm said near, said speed regulator is given said supply hose supplied with pressure air in addition, traditional.
Description of drawings
Other favourable further schemes records of the present invention in the dependent claims, perhaps below referring to accompanying drawing and to the description of the preferred exemplary embodiment of the present invention explanation that makes an explanation.Accompanying drawing comprises:
Fig. 1 is the schematic representation with traditional paint robot of traditional supply hose;
Fig. 2 is the schematic representation with paint robot of the present invention of supply hose of the present invention;
Fig. 3 is the sectional arrangement drawing of supply hose of the present invention;
Fig. 4 be have hand axle and rotary atomizer and pass far away in the middle robots arm's far away detailed drawing of supply hose of robots arm and hand axle.
Embodiment
The embodiment of the paint robot of the present invention 1 shown in Fig. 2 embodiment with the traditional paint robot 1 shown in Fig. 1 to a great extent is consistent; Therefore for fear of repeating please referring to top description; Wherein, use identical reference character for identical details below.
This embodiment's a specialization is, the identical two connectors 19 of diameter is set in pivot hinge 4 replaces reducer 14,15.Said pair of connector 19 not only is provided with the adapter piece that is used for the 9*12mm flexible pipe at input side but also at outlet side.
Another specialization of this embodiment be supply hose 16 ', 17 ' configuration, said supply hose is to constitute that kind as shown in Figure 3 according to mode of the present invention.
Therefore for example hose section 20 near of supply hose 16 ' have, transition zone 21 and far away in hose section 22.
On the contrary, the hose section 22 in far away has the size of 6*8mm.This means that the hose section 22 in far away has the inner diameter of di2=6mm and the outer diameter of da2=8mm, this wall thickness with 1mm is relevant.
In transition zone 21, the outer diameter da2 of the hose section during the outer diameter da1 of the hose section of outer diameter near infinitely carries out the transition to far.Inner diameter in the transition zone 21 also in an identical manner the inner diameter di1 of the hose section near carry out the transition to the inner diameter di2 of the hose section in far away.
Said hose section 22 in far away has length L 3 at this, and this length is only indistinctively greater than the length of robot axle 5.In this way, though the hose section 22 in far away allows robot axle 5 not receive to hinder the ground motion to a great extent, unnecessarily do not improve flow resistance.
On the contrary; Said hose section 20 near has length L 1=1m; Thereby make this hose section 20 near from said pair of connector 19 basically the robots arm's 3 far away total length extend, thereby make and almost unnecessarily do not reduce flow resistance.
On the contrary, said transition zone 21 has several centimetres length L 2, so that realize the non-vortex transition from said hose section 20 near to said hose section 22 in far away.
At last, Fig. 4 illustrates the robots arm's 3 in far away schematic representation, its have robot axle 5 and atomizer 6 and supply hose of the present invention 16 '.Therefrom can find out; The hose section 22 that has in less inner diameter said far away is substantially limited on the zone of robot axle 5; On the contrary, the hose section 20 that has in big inner diameter said near is almost extended on said robots arm's 3 in far away total length.
The present invention is not limited to above-mentioned preferred illustrative embodiment.On the contrary, utilize thought of the present invention can make the multiple variants and modifications that falls in protection scope of the present invention.For example also can be under the situation of no independent claims characteristic with the characteristic combination with one another of dependent claims.
Reference numerals list
1 paint robot
2 robots arms near
3 robots arms in far away
4 pivot hinges
5 robot axles
6 rotary atomizers
7 bell bell chucks
8 turbines
9 regulators
10 Y shape parts
11 9*12mm flexible pipes
12 9*12mm flexible pipes
13 hose guide elements
14 reducers
15 reducers
16 6*8mm flexible pipes
16 ' supply hose
17 6*8mm flexible pipes
17 ' supply hose
18 hose guide elements
19 pairs of connectors
20 hose section near
21 transition zones
22 hose section in far away
Claims (13)
- A supply hose that is used for coating equipment (16 '; 17 '); Especially for giving turbine (8) supplied with pressure air in the rotary atomizer (6) or being used for for example coating with lacquer or flushing medium or be used for to atomizer (6) supply diverted air to atomizer (6) supply liquid medium, said supply hose has:A) be arranged in the upper reaches hose section (20) andB) be arranged in the hose section (22) in downstream,It is characterized in that,C) the said hose section (20) that is arranged in the upper reaches has the big interior cross section of hose section (22) that is arranged in downstream than said.
- Supply hose 2. as claimed in claim 1 (16 ', 17 '), it is characterized in that,A) the said hose section (20) that is arranged in the upper reaches that has than the imperial palace cross section has the length (L1) greater than 30cm, 40cm or 45cm, particularly has the length of 1m basically or 50cm, and/orB) the said hose section (20) that is arranged in the upper reaches that has than the imperial palace cross section has length (L1), and this length is basically corresponding to robots arm's (3) in paint robot (1) far away length, and/orC) have less in the said hose section (22) that is arranged in downstream of cross section have length (L3) less than 50cm, 35cm, 30cm, 25cm or 20cm, and/orD) have less in the said hose section (22) that is arranged in downstream of cross section have length (L3), this length is basically corresponding to the length of robot axle (5), and/orE) have the hose section (20) that is arranged in the upper reaches than imperial palace cross section said than have less in cross section said to be arranged in the hose section (22) in downstream much longer.
- 3. like arbitrary described supply hose in the claim of front (16 ', 17 '), it is characterized in that,A) the said hose section (22) that is arranged in downstream has enough antitorque commentaries on classics and turns round ability, so that sustain the rotating multi motion of multicomponent robot axle (5) enduringly, andB) the said hose section (20) that is arranged in the upper reaches to such an extent as to because its bigger interior cross section and rigidity can not stand rotatablely moving of multicomponent robot axle (5) too greatly,
- 4. like arbitrary described supply hose in the claim of front (16 ', 17 '), it is characterized in that,A) have be arranged in the hose section (20) at the upper reaches than imperial palace cross section said and have less in cross section said be arranged between the hose section (22) in downstream and have transition zone (21); In said transition zone; Said supply hose (16 '; 17 ') interior cross section streamwise contract carefully, and/orB) said transition zone (21) is than said hose section (20) much shorter that is arranged in the upper reaches.
- 5. like arbitrary described supply hose in the claim of front (16 ', 17 '), it is characterized in that,A) the said hose section (20) that is arranged in the upper reaches continuously and/or the stepless tableland carry out the transition in the said hose section (22) that is arranged in downstream, and/orB) said hose section (20) and the said hose section (22) that is arranged in downstream that is arranged in the upper reaches is made up of commaterial.
- 6. like arbitrary described supply hose in the claim of front, it is characterized in that,A) said hose section (20) and the said hose section (22) that is arranged in downstream that is arranged in the upper reaches constitutes integratedly, and/orB) whole supply hose (16 ', 17 ') constitutes integratedly.
- 7. like arbitrary described supply hose in the claim of front, it is characterized in that,A) the said inner cross section of hose section (20) that is arranged in the upper reaches is constant basically, and/orB) the said inner cross section of hose section (22) that is arranged in downstream is constant basically.
- 8. like arbitrary described supply hose in the claim of front, it is characterized in that,A) said supply hose (16 ', 17 ') is solvent tolerant and/or lacquer tolerance, and/orB) said supply hose (16 ', 17 ') is made up of electrically insulating material, and/orC) said supply hose (16 ', 17 ') can be walked pearl and cleaned in the said hose section (20) that is arranged in the upper reaches.
- 9. a paint robot (1), it is characterized in that especially for coating machine motor-car bodywork component, is provided with like arbitrary described supply hose in the claim of front (16 ', 17 ').
- 10. paint robot as claimed in claim 9 (1) has:A) nearly middle robots arm (2);B) be assemblied in said near in robots arm (3) in far away on robots arm's (2) the end;C) hinge (4), said joint is connected said middle robots arm (3) far away with said nearly middle robots arm (2) pivotly; And/orD) be used for the robot axle (5) that guiding applies utensil (6), particularly rotary atomizer (6), wherein, said robot axle (5) is assemblied on said middle robots arm's (3) the far away end.
- 11. paint robot as claimed in claim 10 (1) is characterized in that,A) said supply hose (16 ', 17 ') pass said far away in robots arm (3) and said robot axle (5) extend to the said utensil (6) that applies; And/orB) have less in the said hose section (22) that is arranged in downstream of cross section be limited in basically on the said robot axle (5), extend on robots arm's (3) the total length or on the major part at least at this total length in far away said basically and have the hose section (20) that is arranged in the upper reaches than imperial palace cross section said.
- 12. like arbitrary described paint robot (1) in the claim 10 to 11, it is characterized in that,A) supply hose connector (19) is set in the hinge (4) between robots arm (2) and the said far middle robots arm (3) said near,B) said supply hose connector (19) connects at downstream and said supply hose (16 ', 17 '), said supply hose pass said far away in robots arm (3) extend,C) said supply hose connector (19) connects at the upper reaches and other supply hose (11,12), and said other supply hose passes said nearly middle robots arm (2) and extends, and/orD) speed regulator (9) is set among the robots arm (2) said near, said speed regulator is to said other supply hose (11,12) supplied with pressure air.
- 13. like each described paint robot (1) in the claim 9 to 12, it is characterized in that,A) said supply hose (16 ', 17 ') is given the drive air of turbine (8) supply in the rotary atomizer (6),B) said supply hose (16 ', 17 ') is given and is applied utensil supply liquid medium, particularly supply lacquer or flushing medium, perhapsC) said supply hose (16 ', 17 ') is given and is applied utensil supply guiding air, and wherein, said guiding air is used to make the beam moulding that applies utensil output by said.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009053601.9 | 2009-11-17 | ||
| DE102009053601A DE102009053601A1 (en) | 2009-11-17 | 2009-11-17 | Supply hose for a paint shop |
| PCT/EP2010/006791 WO2011060889A1 (en) | 2009-11-17 | 2010-11-08 | Supply tube for a painting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102667289A true CN102667289A (en) | 2012-09-12 |
| CN102667289B CN102667289B (en) | 2014-12-10 |
Family
ID=43382395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080052095.1A Active CN102667289B (en) | 2009-11-17 | 2010-11-08 | Supply tube for a painting system |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8807074B2 (en) |
| EP (1) | EP2501973B1 (en) |
| CN (1) | CN102667289B (en) |
| DE (1) | DE102009053601A1 (en) |
| PL (1) | PL2501973T3 (en) |
| WO (1) | WO2011060889A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018086135A1 (en) * | 2016-11-14 | 2018-05-17 | 惠州科赛医疗有限公司 | Medical tool bit structure, medical water jet instrument and molding method therefor |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6242854B2 (en) * | 2012-04-12 | 2017-12-06 | ノードソン コーポレーションＮｏｒｄｓｏｎ Ｃｏｒｐｏｒａｔｉｏｎ | Powder spray gun with wear-resistant electrode support |
| EP2842634B1 (en) * | 2012-04-27 | 2017-08-09 | Abb K.K. | Coating machine with rotating spray head |
| US11420744B2 (en) * | 2020-11-30 | 2022-08-23 | Efc Systems, Inc. | Automated drone-based paint delivery system |
| US20220388229A1 (en) * | 2021-06-07 | 2022-12-08 | Sanctuary Cognitive Systems Corporation | Tapered hydraulic hose, methods of making, and applications thereof in robot systems |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0373749B1 (en) * | 1988-12-14 | 1993-06-02 | Behr Industrial Equipment Inc. | Electrostatic spray coating system |
| US5937912A (en) * | 1996-01-11 | 1999-08-17 | Dayco Products, Inc. | Method of producing an hydraulic hose |
| EP1285733A2 (en) * | 2001-08-16 | 2003-02-26 | Dürr Systems GmbH | Manipulator provided with a cable arrangement connected to a working tool |
| EP1362642A1 (en) * | 2002-05-07 | 2003-11-19 | Dürr Systems GmbH | Paint delivery and application system and method |
| EP1389492A2 (en) * | 2002-08-15 | 2004-02-18 | Dürr Systems GmbH | Piggable pipe for electrostatic coating of pieces |
| CN1655874A (en) * | 2002-04-11 | 2005-08-17 | 西尔克贝尔有限公司 | Emitter tube for irrigation system |
| EP1584376A2 (en) * | 2004-04-06 | 2005-10-12 | Dürr Systems GmbH | Method for conveying coating material and coating machine |
| EP1733799A1 (en) * | 2005-06-13 | 2006-12-20 | Dürr Systems GmbH | Robot with several coating devices |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3737455A1 (en) * | 1986-11-06 | 1988-05-19 | Westinghouse Electric Corp | DEVICE AND METHOD FOR PRODUCING COLOR PATTERNS |
| US6203759B1 (en) * | 1996-05-31 | 2001-03-20 | Packard Instrument Company | Microvolume liquid handling system |
| WO1999036184A1 (en) * | 1998-01-13 | 1999-07-22 | Abb K.K. | Rotary atomizing head type coating device |
| US7938341B2 (en) * | 2004-12-13 | 2011-05-10 | Optomec Design Company | Miniature aerosol jet and aerosol jet array |
| ATE533566T1 (en) * | 2007-02-06 | 2011-12-15 | Abb Kk | COATING SYSTEM |
-
2009
- 2009-11-17 DE DE102009053601A patent/DE102009053601A1/en not_active Withdrawn
-
2010
- 2010-11-08 EP EP10779702.9A patent/EP2501973B1/en active Active
- 2010-11-08 US US13/510,306 patent/US8807074B2/en active Active
- 2010-11-08 WO PCT/EP2010/006791 patent/WO2011060889A1/en active Application Filing
- 2010-11-08 PL PL10779702T patent/PL2501973T3/en unknown
- 2010-11-08 CN CN201080052095.1A patent/CN102667289B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0373749B1 (en) * | 1988-12-14 | 1993-06-02 | Behr Industrial Equipment Inc. | Electrostatic spray coating system |
| US5937912A (en) * | 1996-01-11 | 1999-08-17 | Dayco Products, Inc. | Method of producing an hydraulic hose |
| EP1285733A2 (en) * | 2001-08-16 | 2003-02-26 | Dürr Systems GmbH | Manipulator provided with a cable arrangement connected to a working tool |
| CN1655874A (en) * | 2002-04-11 | 2005-08-17 | 西尔克贝尔有限公司 | Emitter tube for irrigation system |
| EP1362642A1 (en) * | 2002-05-07 | 2003-11-19 | Dürr Systems GmbH | Paint delivery and application system and method |
| EP1389492A2 (en) * | 2002-08-15 | 2004-02-18 | Dürr Systems GmbH | Piggable pipe for electrostatic coating of pieces |
| EP1584376A2 (en) * | 2004-04-06 | 2005-10-12 | Dürr Systems GmbH | Method for conveying coating material and coating machine |
| EP1733799A1 (en) * | 2005-06-13 | 2006-12-20 | Dürr Systems GmbH | Robot with several coating devices |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018086135A1 (en) * | 2016-11-14 | 2018-05-17 | 惠州科赛医疗有限公司 | Medical tool bit structure, medical water jet instrument and molding method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102009053601A1 (en) | 2011-05-19 |
| US20120234233A1 (en) | 2012-09-20 |
| EP2501973B1 (en) | 2017-08-30 |
| PL2501973T3 (en) | 2018-01-31 |
| CN102667289B (en) | 2014-12-10 |
| EP2501973A1 (en) | 2012-09-26 |
| WO2011060889A1 (en) | 2011-05-26 |
| US8807074B2 (en) | 2014-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102667289B (en) | Supply tube for a painting system | |
| CN102773182B (en) | Fluid ejection device | |
| CN101544297B (en) | Apparatus for dispensing fluids using a press-fit dip tube | |
| CN108883529B (en) | Coating robot | |
| CN103313819A (en) | Apparatus for the automated feed of connecting elements to a processing unit and feed hose for the connecting elements | |
| CN101374447B (en) | Vacuum cleaner device | |
| US9309060B2 (en) | Conveying and alignment nozzle | |
| CN102665925B (en) | Hand-held coating dispensing device | |
| CN100342091C (en) | Fluid connection assembly | |
| CN112676055B (en) | Pipe fitting paint spraying device for architectural decoration engineering and using method thereof | |
| EP2195119B1 (en) | Helix heated hose | |
| US5741094A (en) | Pipe shunt for pheumatically fed bulk goods | |
| CN210994940U (en) | Aluminum alloy pipeline inner wall spraying device | |
| CN106573266A (en) | Coating system for coating objects | |
| US6986366B2 (en) | Tube for the electrostatic coating of workpieces | |
| CN100567100C (en) | Travel line | |
| CN105188955A (en) | Changeover device for coating media and coating system for coating objects | |
| US386881A (en) | William m | |
| CN109689222A (en) | Applying device | |
| CN101088890A (en) | Angle adjustable sweeper | |
| CN101680583B (en) | Pipe joint arrangement | |
| CN103162032B (en) | A rotation joint between two members capable of relatively moving around one axis | |
| CN218178173U (en) | Adjustable hydraulic pipe connector | |
| CN211229567U (en) | Pumping pipeline system and pumping equipment | |
| CN101375092A (en) | Data communication system embedded in a fluid dispensing line with limited travel swivel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Bithiam, Germany Patentee after: Durr Systems AG Address before: Bithiam, Germany Patentee before: DuRR SYSTEMS GmbH |
|
| CP01 | Change in the name or title of a patent holder |